What is UltraFine Coaxial Cable
An ultrafine coaxial cable is a type of coaxial structure cable with an extremely small outer diameter, typically less than 1 mm. It consists of an inner conductor, dielectric layer, shielding layer, and outer jacket. The core design goal is to maintain stable and lowloss signal transmission within a miniature size, making it widely used in precision electronics and medical devices.
Common Materials for UltraFine Coaxial Cables
1. Inner Conductor: Silverplated copper, tinned copper, or highpurity copper wire, ensuring excellent conductivity.
2. Dielectric Layer: Polytetrafluoroethylene (PTFE), Polyethylene (PE), or foamed FEP, providing superior insulation and low dielectric loss.
3. Shielding Layer: Highdensity tinned copper braid or metallic foil, designed to suppress electromagnetic interference.
4. Outer Jacket: FEP, ETFE, or medicalgrade silicone, offering abrasion resistance, chemical resistance, and flexibility.
Key Features of UltraFine Coaxial Cables
• Miniature Diameter: Extremely compact, suitable for wiring in narrow spaces.
• Excellent HighFrequency Performance: Maintains low signal loss in microwave and RF transmission.
• Flexibility and Bendability: Highly flexible to accommodate dynamic movements in precision equipment.
• Strong EMI Shielding: Coaxial design with shielding layer effectively reduces signal attenuation and noise.
• High Reliability: Ensures longterm stable signal transmission.
Applications of UltraFine Coaxial Cables
• Medical Equipment: Used in ultrasound probes, endoscopes, and pacemakers for highprecision signal transmission.
• Communication Electronics: Applied in antenna connections, microwave modules, and RF components.
• Testing Instruments: Integrated into highfrequency test probes and sensor systems.
• Aerospace Systems: Ideal for electronic systems with strict space and weight limitations.
Recommended Equipment: WG-9550 Wire Stripping Machine
Processing ultrafine coaxial cables requires extremely high precision. Manual stripping often risks damaging the conductor or breaking the shielding layer.
The WG9550 Wire Stripping Machine provides:
• HighPrecision Blade System: Ensures clean and accurate multilayer stripping of coaxial cables.
• Material Adaptability: Capable of handling ultrasmall diameters and diverse insulation materials.
• Automated Control: Improves processing speed and guarantees consistency in mass production.
• Intelligent Stripping Modes: Supports stepwise stripping of the inner conductor, dielectric, and shielding without harming the core wire.
